12 LIVERPOOL MARINE BIOLOGY COMMITTEE REPORT. 



Amongst the other more notable species observed were 

 Aglaophenia pluma, Vermilia triquetra, Thelepus circinatus, 

 Amathia lendigeraf Bugula flabellata, Philine aperta, and 

 Pycnogonum littorale. 



The marine fauna at the south end of the Isle of 

 Man was found to be particularly rich, and a number of 

 rare species were collected, amongst which were the follow- 

 ing :— 



PoRiFERA. — Halisarca dujardinii, Hymeniacidon san- 

 guinea, Cliona celata, Dictyocylindrus stuposus, 

 Chalina limbata, Isodictya elegans^ Halichondria 

 incrustans, Leucandra gossei, Leucandra nwea\ 

 Leucandra johnstonii, Leucandra Jistulosa, Ascetta 

 coriacea, 

 CcELENTERATA. — Gaweia nutans, Campanularia hincksii, 

 Campanularia caliculata, Plumularia pinnata, Cory- 

 nactis viridis, Polythoa arenacea, Sarcodictyon 

 catenata, Halcampachrysanthellimi,Adamsia palliata, 

 Heliactis vejiusta, Bunodes gemmaceus, Bougainvillea 

 hritannica, Thaumantias octona, Thaumantias 

 thompsoni, Tubularia simplex. 

 EcHiNODERMATA. — Antedon rosaceuSf Asterina gibhosa, 



Genus brunneus, Cucumaria hyndmanni. 

 PoLYCH^TA. — Hermadion assimile, Hermione hystrix, 

 Harmothoe haliceti, Sthenelais zetlandica, Sagitta 

 bipunctata, Filograna implexa. 

 PoLYZOA. — Pedicellina gracilis, Cellaria Jistulosa, 

 Schizoporella hyalina, Membranipora aurita, Um- 

 bonula verrucosa, Mimosella gracilis, jEtea truncata 

 and JE, recta, Mucronella coccinea, Eucratea chelata, 

 var. elongata, nov. 

 Crustacea. — Proto pedata, Inachus dorsettensis, Eury- 

 nome aspera, Ebalia tuberosa, E, tumefacta and 

 E, cranchii, Pagurus cuanensis. 



